DE3773043D1 - IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINES. - Google Patents

IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINES.

Info

Publication number
DE3773043D1
DE3773043D1 DE8787104801T DE3773043T DE3773043D1 DE 3773043 D1 DE3773043 D1 DE 3773043D1 DE 8787104801 T DE8787104801 T DE 8787104801T DE 3773043 T DE3773043 T DE 3773043T DE 3773043 D1 DE3773043 D1 DE 3773043D1
Authority
DE
Germany
Prior art keywords
ignition system
primary winding
internal combustion
combustion engines
switching transistor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE8787104801T
Other languages
German (de)
Inventor
Richard Dipl Ing Schleupen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE8787104801T priority Critical patent/DE3773043D1/en
Application granted granted Critical
Publication of DE3773043D1 publication Critical patent/DE3773043D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

The ignition system has the ignition plug connected to the secondary winding which is coupled to a primary winding in series with a switching transistor. The primary winding (2) is part of a bridge circuit whose one diagonal produces a reference voltage for controlling a member (14) used for branching current at the switching transistor. The branched control current is used to define the best charging time constant in the primary circuit. This branching is used to compensate for the voltage drop due to the resistance of the primary winding. The bridge circuit is set in accordance with at least one operating parameter of the combustion engine.
DE8787104801T 1986-05-09 1987-04-01 IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINES. Expired - Lifetime DE3773043D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787104801T DE3773043D1 (en) 1986-05-09 1987-04-01 IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863615548 DE3615548A1 (en) 1986-05-09 1986-05-09 IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINES
DE8787104801T DE3773043D1 (en) 1986-05-09 1987-04-01 IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINES.

Publications (1)

Publication Number Publication Date
DE3773043D1 true DE3773043D1 (en) 1991-10-24

Family

ID=6300396

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19863615548 Withdrawn DE3615548A1 (en) 1986-05-09 1986-05-09 IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINES
DE8787104801T Expired - Lifetime DE3773043D1 (en) 1986-05-09 1987-04-01 IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINES.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19863615548 Withdrawn DE3615548A1 (en) 1986-05-09 1986-05-09 IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINES

Country Status (3)

Country Link
US (1) US4886037A (en)
EP (1) EP0244633B1 (en)
DE (2) DE3615548A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4009304A1 (en) * 1990-03-23 1991-09-26 Bosch Gmbh Robert SHORT-CIRCUIT-PROOF TRANSISTOR, IN PARTICULAR IGNITION, FOR MOTOR VEHICLES
JPH08270534A (en) * 1995-03-31 1996-10-15 Mitsubishi Electric Corp Ignition device for internal combustion engine
JP3216966B2 (en) * 1995-04-04 2001-10-09 三菱電機株式会社 Ignition device for internal combustion engine
DE19605803A1 (en) * 1996-02-16 1997-08-21 Daug Deutsche Automobilgesells Circuit arrangement for ion current measurement
DE19711204C2 (en) * 1997-03-18 1999-01-14 Bosch Gmbh Robert Circuit arrangement of an ignition output stage
DE19741439A1 (en) * 1997-09-19 1999-03-25 Bayerische Motoren Werke Ag IC engine ignition preparation, ignition coil primary current switching on device
US6035838A (en) * 1998-04-20 2000-03-14 Cummins Engine Company, Inc. Controlled energy ignition system for an internal combustion engine
US6131555A (en) * 1998-04-20 2000-10-17 Cummins Engine Company, Inc. System for controlling ignition energy of an internal combustion engine
JP2000205034A (en) * 1999-01-18 2000-07-25 Mitsubishi Electric Corp Combustion condition detector for internal combustion engine
US6247465B1 (en) * 2000-02-11 2001-06-19 Delphi Technologies, Inc. System and method for preventing spark-on-make in an internal combustion engine using manifold pressure

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US432493A (en) * 1890-07-15 Martin s
US2487186A (en) * 1946-01-23 1949-11-08 Teletype Corp Plural transmitter telegraph system with number transmitter
US3145727A (en) * 1962-08-17 1964-08-25 Ajinomoto Kk Automatic liquid level control device
US3206032A (en) * 1963-06-24 1965-09-14 M C Nottingham Co Of Temple Ci Sewage disposal tank
US3805957A (en) * 1972-03-31 1974-04-23 Oldham R Inc Floating solids return device
FR2217566A1 (en) * 1973-02-10 1974-09-06 Lucas Electrical Co Ltd
US3931817A (en) * 1975-01-27 1976-01-13 Leonard Infranca Pediatric corrective device
DE2542677C3 (en) * 1975-09-25 1978-11-23 Robert Bosch Gmbh, 7000 Stuttgart Ignition device for an internal combustion engine
JPS6053795B2 (en) * 1978-03-14 1985-11-27 株式会社デンソー internal combustion engine ignition system
US4326493A (en) * 1979-07-26 1982-04-27 Autotronic Controls, Corp. Multiple spark discharge ignition system
DE3007335A1 (en) * 1980-02-27 1981-09-10 Robert Bosch Gmbh, 7000 Stuttgart IGNITION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
JPH0694864B2 (en) * 1984-07-26 1994-11-24 日本電装株式会社 Ignition device for internal combustion engine

Also Published As

Publication number Publication date
EP0244633A3 (en) 1988-04-06
EP0244633A2 (en) 1987-11-11
DE3615548A1 (en) 1987-11-12
EP0244633B1 (en) 1991-09-18
US4886037A (en) 1989-12-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee